42563268

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5657}}^1$

素因数の和:5697

約数の個数: 72

約数和(自身を含む): 123570720

約数和(自身を除く): 81007452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 5657, 7524, 11314, 16971, 22628, 33942, 50913, 62227, 67884, 101826, 107483, 124454, 186681, 203652, 214966, 248908, 322449, 373362, 429932, 560043, 644898, 746724, 967347, 1120086, 1182313, 1289796, 1934694, 2240172, 2364626, 3546939, 3869388, 4729252, 7093878, 10640817, 14187756, 21281634, 42563268]

約数ペア:

[(1, 42563268), (2, 21281634), (3, 14187756), (4, 10640817), (6, 7093878), (9, 4729252), (11, 3869388), (12, 3546939), (18, 2364626), (19, 2240172), (22, 1934694), (33, 1289796), (36, 1182313), (38, 1120086), (44, 967347), (57, 746724), (66, 644898), (76, 560043), (99, 429932), (114, 373362), (132, 322449), (171, 248908), (198, 214966), (209, 203652), (228, 186681), (342, 124454), (396, 107483), (418, 101826), (627, 67884), (684, 62227), (836, 50913), (1254, 33942), (1881, 22628), (2508, 16971), (3762, 11314), (5657, 7524)]